BPI secured or EW unsecured

I have been approved of unsecured CC with eastwest that is why I am thinking of canceling my secured cc with bpi. They have the same credit limit.

First, I don't know any promotions with BPI and when I searched for Eastwest, I saw some promotions, not a lot but okay.

Second, there is no guarantee that BPI will convert my card from secured to unsecured, thus holding 35 000.

When it comes to paying, it is much more convenient with BPI (for me) considering that I have savings account wtih them.